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Cheap flights from the United Kingdom to New York from $326

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to New York departing on 8/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from the United Kingdom to New York

Recent round-trip flight deals from the United Kingdom to New York

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:30 am - 4:55 pm
STN
-
LGA
15h 25m
2 stops
Multiple Airlines Logo
5:40 pm - 2:15 pm
LGA
-
STN
15h 35m
2 stops
$628Multiple Airlines
Tue, Sep 1 - Fri, Sep 11
United Airlines Logo
3:00 pm - 10:28 am
LHR
-
LGA
23h 28m
1 stop
United Airlines Logo
3:50 pm - 4:50 pm
LGA
-
LHR
20h 00m
2 stops
$630United Airlines
Sat, Oct 31 - Sun, Nov 1
Virgin Atlantic Logo
8:50 pm - 7:47 pm
MAN
-
LGA
27h 57m
2 stops
Virgin Atlantic Logo
4:00 pm - 10:10 am
LGA
-
MAN
13h 10m
2 stops
$633Virgin Atlantic
Mon, Aug 31 - Sun, Sep 20
Virgin Atlantic Logo
11:00 am - 11:37 pm
MAN
-
LGA
17h 37m
2 stops
Virgin Atlantic Logo
2:50 pm - 10:10 am
LGA
-
MAN
14h 20m
2 stops
$634Virgin Atlantic
Wed, Sep 23 - Wed, Sep 30
Air Transat Logo
11:40 am - 8:40 am
LGW
-
LGA
25h 00m
1 stop
Air Transat Logo
8:55 pm - 9:45 am
LGA
-
LGW
31h 50m
1 stop
$637Air Transat
Thu, Oct 29 - Mon, Nov 2
Air Transat Logo
9:40 am - 4:55 pm
LGW
-
LGA
12h 15m
1 stop
Air Transat Logo
5:55 pm - 10:45 am
LGA
-
LGW
11h 50m
1 stop
$641Air Transat
Mon, Oct 12 - Wed, Oct 14
British Airways Logo
7:40 am - 9:08 pm
LHR
-
LGA
18h 28m
2 stops
British Airways Logo
6:00 pm - 10:05 am
LGA
-
LHR
11h 05m
1 stop
$643British Airways
Tue, Sep 15 - Tue, Oct 6
British Airways Logo
8:10 pm - 7:16 am
LHR
-
LGA
16h 06m
1 stop
British Airways Logo
5:28 pm - 8:00 am
LGA
-
LHR
9h 32m
1 stop
$644British Airways
Mon, Sep 14 - Mon, Sep 21
Lufthansa Logo
1:00 pm - 9:02 am
LHR
-
LGA
24h 02m
1 stop
Lufthansa Logo
10:29 am - 6:40 am
LGA
-
LHR
15h 11m
1 stop
$649Lufthansa
Sat, Oct 31 - Sun, Nov 1
Lufthansa Logo
10:30 am - 11:30 pm
BHX
-
LGA
18h 00m
2 stops
Lufthansa Logo
2:59 pm - 9:50 am
LGA
-
BHX
13h 51m
2 stops
$690Lufthansa
Tue, Oct 13 - Tue, Oct 20

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Virgin Atlantic flights from United Kingdom to New York LaGuardia Airport

Our best Virgin Atlantic deals on United Kingdom to New York LaGuardia Airport flight tickets
Virgin Atlantic
Aug 31
MAN8:50 pmManchester
27h 57m
2 stops
LGA7:47 pmNew York LaGuardia
Sep 20
LGA4:00 pmNew York LaGuardia
13h 10m
2 stops
MAN10:10 amManchester
$633
Virgin Atlantic
Sep 23
MAN11:00 amManchester
17h 37m
2 stops
LGA11:37 pmNew York LaGuardia
Sep 30
LGA2:50 pmNew York LaGuardia
14h 20m
2 stops
MAN10:10 amManchester
$634
Virgin Atlantic
Sep 8
MAN1:00 pmManchester
14h 41m
1 stop
LGA10:41 pmNew York LaGuardia
Sep 15
LGA4:00 pmNew York LaGuardia
17h 00m
2 stops
MAN2:00 pmManchester
$635

United Airlines flights from United Kingdom to New York LaGuardia Airport

Our best United Airlines deals on United Kingdom to New York LaGuardia Airport flight tickets
United Airlines
Jun 27
LHR5:40 pmLondon Heathrow
18h 55m
1 stop
LGA7:35 amNew York LaGuardia
Jun 29
LGA6:00 amNew York LaGuardia
19h 55m
1 stop
LHR6:55 amLondon Heathrow
$625
United Airlines
Oct 31
LHR3:00 pmLondon Heathrow
23h 28m
1 stop
LGA10:28 amNew York LaGuardia
Nov 1
LGA3:50 pmNew York LaGuardia
20h 00m
2 stops
LHR4:50 pmLondon Heathrow
$630
United Airlines
Sep 11
LHR12:05 pmLondon Heathrow
15h 31m
1 stop
LGA10:36 pmNew York LaGuardia
Sep 12
LGA7:29 pmNew York LaGuardia
30h 26m
1 stop
LHR6:55 amLondon Heathrow
$634

momondo Fare Finder

 
Customize your flight search to find flights from United Kingdom to New York LaGuardia Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated June 22, 2026.
Use the filters below to find and compare flights from the United Kingdom to New York LaGuardia Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonNew York

STN - LGA

STNLGA

London Stansted

Tue 9/1

6:30 am-4:55 pm

2 stops15h 25m

New York LaGuardia

Fri 9/11

5:40 pm-2:15 pm

2 stops15h 35m

$628

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Sat 10/31

3:00 pm-10:28 am

1 stop23h 28m

New York LaGuardia

Sun 11/1

3:50 pm-4:50 pm

2 stops20h 00m

$630

ManchesterNew York

MAN - LGA

MANLGA

Manchester

Mon 8/31

8:50 pm-7:47 pm

2 stops27h 57m

New York LaGuardia

Sun 9/20

4:00 pm-10:10 am

2 stops13h 10m

$633

ManchesterNew York

MAN - LGA

MANLGA

Manchester

Wed 9/23

11:00 am-11:37 pm

2 stops17h 37m

New York LaGuardia

Wed 9/30

2:50 pm-10:10 am

2 stops14h 20m

$634

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Thu 10/29

11:40 am-8:40 am

1 stop25h 00m

New York LaGuardia

Mon 11/2

8:55 pm-9:45 am

1 stop31h 50m

$637
Quickest round-trip

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Mon 10/12

9:40 am-4:55 pm

1 stop12h 15m

New York LaGuardia

Wed 10/14

5:55 pm-10:45 am

1 stop11h 50m

$641

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Tue 9/15

7:40 am-9:08 pm

2 stops18h 28m

New York LaGuardia

Tue 10/6

6:00 pm-10:05 am

1 stop11h 05m

$643

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Mon 9/14

8:10 pm-7:16 am

1 stop16h 06m

New York LaGuardia

Mon 9/21

5:28 pm-8:00 am

1 stop9h 32m

$644

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Sat 10/31

1:00 pm-9:02 am

1 stop24h 02m

New York LaGuardia

Sun 11/1

10:29 am-6:40 am

1 stop15h 11m

$649

BirminghamNew York

BHX - LGA

BHXLGA

Birmingham

Tue 10/13

10:30 am-11:30 pm

2 stops18h 00m

New York LaGuardia

Tue 10/20

2:59 pm-9:50 am

2 stops13h 51m

$690

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to New York from

How to get the cheapest flight ticket from United Kingdom to New York LaGuardia Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to New York LaGuardia Airport?

The cheapest month to fly to New York LaGuardia Airport from United Kingdom is in March. Flight prices, which tend to average around $369, are often lower during this time because this is during the off-season. If you don’t want to visit New York LaGuardia Airport in March, then you should wait until February to fly from United Kingdom, when ticket prices are also cheap, with an average price of $385.

Can stopping save me money on United Kingdom to New York LaGuardia Airport flights?

You could potentially save up to 17% on your flight if you consider stops on a United Kingdom to New York LaGuardia Airport flight.

Cheap United Kingdom to New York LaGuardia Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to New York LaGuardia Airport

Fastest flight time

10h 04m

Direct flights

None
The fastest flight from United Kingdom to New York LaGuardia Airport takes 10h 04m
There are no direct flights from United Kingdom to New York LaGuardia Airport. There are no popular flight routes from United Kingdom to New York LaGuardia Airport.
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Frequently asked questions about flying from the United Kingdom to New York LaGuardia Airport

  • When did momondo last update prices for flights from United Kingdom to New York LaGuardia Airport?

    Prices for flights from United Kingdom to New York LaGuardia Airport refresh daily.

  • How old do you have to be to fly from United Kingdom to New York LaGuardia Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United Kingdom to New York LaGuardia Airport.

  • What documentation or ID do you need to fly to New York LaGuardia Airport?

    The required travel and health documents for your New York LaGuardia Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at New York LaGuardia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Queens
Seaside Heights
Bronx
Yonkers
East Rutherford
Mount Laurel
Asbury Park
Point Pleasant Beach
Long Branch
Stamford
Secaucus
Wayne
Woodbridge
Parsippany
Tannersville
Beach Haven
East Stroudsburg
Spring Lake
Elizabeth
Ocean Grove

Why use momondo?

Why should I use momondo to find a flight deal from United Kingdom to New York?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from United Kingdom to New York for you.

Can I find flights from United Kingdom to New York with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for United Kingdom to New York flights to just show those with flexible booking policies.

How can momondo help me find flights from United Kingdom to New York?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to New York from United Kingdom.

I’m not ready to book a flight from United Kingdom to New York right now. Can momondo alert me if prices change?

If you are simply researching potential flights to New York, momondo offers a useful price alert feature which will track prices for flights to New York from United Kingdom and alert you when they change.

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